SQUARE FIFO 125

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Part RoHS Manufacturer Memory IC Type Temperature Grade No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Surface Mount Cycle Time No. of Functions Technology Screening Level Terminal Form Parallel or Serial Operating Mode Maximum Supply Current No. of Words Nominal Supply Voltage / Vsup (V) Power Supplies (V) Memory Width Package Style (Meter) Package Equivalence Code Alternate Memory Width Sub-Category Terminal Pitch Maximum Operating Temperature Output Characteristics Organization No. of Words Code Minimum Operating Temperature Terminal Finish Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Maximum Clock Frequency (fCLK) Width Qualification Memory Density Minimum Supply Voltage (Vsup) Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Output Enable Maximum Standby Current Length Maximum Access Time

SN74V245-15PAGEP

Texas Instruments

OTHER FIFO

MILITARY

64

TFQFP

SQUARE

PLASTIC/EPOXY

YES

16 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

35 mA

4096 words

3.3

3.3

18

FLATPACK, THIN PROFILE, FINE PITCH

TQFP64,.47SQ

FIFOs

.5 mm

125 Cel

3-STATE

4KX18

4K

-55 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G64

3

3.6 V

1.2 mm

66.7 MHz

10 mm

73728 bit

3 V

e4

30

260

YES

10 mm

11 ns

SN74ACT2235-30FNR

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1024 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

QUAD

S-PQCC-J44

5.5 V

4.57 mm

33 MHz

16.585 mm

Not Qualified

9216 bit

4.5 V

BYPASS-XCVR

NOT SPECIFIED

NOT SPECIFIED

YES

16.585 mm

25 ns

SN54ACT3632HFP

Texas Instruments

BI-DIRECTIONAL FIFO

MILITARY

132

QFF

SQUARE

CERAMIC, GLASS-SEALED

YES

20 ns

1

CMOS

FLAT

PARALLEL

SYNCHRONOUS

.4 mA

512 words

5

5

36

FLATPACK

QFL132,.95SQ,25

FIFOs

.635 mm

125 Cel

3-STATE

512X36

512

-55 Cel

TIN LEAD

QUAD

S-GQFP-F132

5.5 V

3.81 mm

50 MHz

24.13 mm

Not Qualified

18432 bit

4.5 V

MAILBOX

e0

NO

24.13 mm

15 ns

SN74ACT7882-15PN

Texas Instruments

OTHER FIFO

INDUSTRIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

FIFOs

.5 mm

85 Cel

3-STATE

2KX18

2K

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G80

3

5.5 V

1.6 mm

67 MHz

12 mm

Not Qualified

36864 bit

4.5 V

e4

30

260

YES

12 mm

12 ns

SN74ACT7882-20PN

Texas Instruments

OTHER FIFO

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

FIFOs

.5 mm

70 Cel

3-STATE

2KX18

2K

0 Cel

QUAD

S-PQFP-G80

5.5 V

1.6 mm

50 MHz

12 mm

Not Qualified

36864 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

12 mm

13 ns

SN74ACT7801-18FNR

Texas Instruments

OTHER FIFO

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

28.57 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

1024 words

5

5

18

CHIP CARRIER

LDCC68,1.0SQ

FIFOs

1.27 mm

70 Cel

3-STATE

1KX18

1K

0 Cel

QUAD

S-PQCC-J68

5.5 V

4.57 mm

24.23 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

24.23 mm

18 ns

SN74ACT7882-30FN

Texas Instruments

OTHER FIFO

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

2048 words

5

5

18

CHIP CARRIER

LDCC68,1.0SQ

FIFOs

1.27 mm

70 Cel

3-STATE

2KX18

2K

0 Cel

QUAD

S-PQCC-J68

5.5 V

4.57 mm

33.4 MHz

24.23 mm

Not Qualified

36864 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

24.23 mm

18 ns

SN74ACT2235-20FN

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1024 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-J44

3

5.5 V

4.57 mm

50 MHz

16.585 mm

Not Qualified

9216 bit

4.5 V

BYPASS-XCVR

e4

30

260

YES

16.585 mm

25 ns

SN74ACT2235-30FN

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1024 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

QUAD

S-PQCC-J44

5.5 V

4.57 mm

33 MHz

16.585 mm

Not Qualified

9216 bit

4.5 V

BYPASS-XCVR

NOT SPECIFIED

NOT SPECIFIED

YES

16.585 mm

25 ns

SN74ACT2235-60FN

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

60 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1024 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-J44

3

5.5 V

4.57 mm

16.7 MHz

16.585 mm

Not Qualified

9216 bit

4.5 V

BYPASS-XCVR

e4

30

260

YES

16.585 mm

45 ns

SN74ACT2236-20FN

Texas Instruments

BI-DIRECTIONAL FIFO

INDUSTRIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

2048 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

85 Cel

3-STATE

2KX9

2K

-40 Cel

QUAD

S-PQCC-J44

5.5 V

4.57 mm

50 MHz

16.5862 mm

Not Qualified

18432 bit

4.5 V

BYPASS XCVR

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

16.5862 mm

25 ns

CY7C4235-15AC

Cypress Semiconductor

OTHER FIFO

COMMERCIAL

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

18

FLATPACK, LOW PROFILE

QFP64,.66SQ,32

FIFOs

.8 mm

70 Cel

3-STATE

2KX18

2K

0 Cel

TIN LEAD

QUAD

S-PQFP-G64

3

5.5 V

1.6 mm

66.7 MHz

14 mm

Not Qualified

36864 bit

4.5 V

RETRANSMIT

e0

YES

.01 Amp

14 mm

10 ns

SN74ACT7811-15PN

Texas Instruments

OTHER FIFO

COMMERCIAL

80

QCCN

SQUARE

PLASTIC/EPOXY

YES

25 ns

1

CMOS

NO LEAD

PARALLEL

SYNCHRONOUS

1024 words

5

5

18

CHIP CARRIER

QFP80,.55SQ,20

FIFOs

.5 mm

70 Cel

3-STATE

1KX18

1K

0 Cel

QUAD

S-PQCC-N80

5.5 V

1.6 mm

12 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

12 mm

15 ns

SN74ACT7811-25PN

Texas Instruments

OTHER FIFO

COMMERCIAL

80

QCCN

SQUARE

PLASTIC/EPOXY

YES

59.88 ns

1

CMOS

NO LEAD

PARALLEL

SYNCHRONOUS

1024 words

5

5

18

CHIP CARRIER

QFP80,.55SQ,20

FIFOs

.5 mm

70 Cel

3-STATE

1KX18

1K

0 Cel

QUAD

S-PQCC-N80

5.5 V

1.6 mm

12 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

12 mm

25 ns

SN74ACT3638-30PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

5

32

FLATPACK, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

512X32

512

0 Cel

QUAD

S-PQFP-G120

5.5 V

1.6 mm

33.4 MHz

14 mm

Not Qualified

16384 bit

4.5 V

RETRANSMIT; MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

14 mm

15 ns

SN74ACT3632-20PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

5

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

512X36

512

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

50 MHz

14 mm

Not Qualified

18432 bit

4.5 V

MAILBOX

e4

30

260

YES

.0004 Amp

14 mm

13 ns

SN74ACT3632-20PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

5

36

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

512X36

512

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G132

4

5.5 V

4.57 mm

50 MHz

24.13 mm

Not Qualified

18432 bit

4.5 V

MAILBOX

e4

30

260

YES

.0004 Amp

24.13 mm

13 ns

SN74ACT3641-30PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

HLFQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1024 words

5

5

36

FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

1KX36

1K

0 Cel

QUAD

S-PQFP-G120

5.5 V

1.6 mm

33.4 MHz

14 mm

Not Qualified

36864 bit

4.5 V

RETRANSMIT; MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

14 mm

15 ns

SN74ACT3631-15PCB

Texas Instruments

OTHER FIFO

COMMERCIAL

120

HLFQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

5

36

FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

512X36

512

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

66.7 MHz

14 mm

Not Qualified

18432 bit

4.5 V

MAILBOX

e4

30

260

YES

.0004 Amp

14 mm

11 ns

SN74ACT3631-20PCB

Texas Instruments

OTHER FIFO

COMMERCIAL

120

HLFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

5

36

FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

512X36

512

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

50 MHz

14 mm

Not Qualified

18432 bit

4.5 V

MAILBOX

e4

30

260

YES

.0004 Amp

14 mm

13 ns

SN74ACT3631-30PCB

Texas Instruments

OTHER FIFO

COMMERCIAL

120

HLFQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

5

36

FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

512X36

512

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

33.4 MHz

14 mm

Not Qualified

18432 bit

4.5 V

MAILBOX

e4

30

260

YES

.0004 Amp

14 mm

15 ns

SN74ACT3631-20PQ

Texas Instruments

OTHER FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

5

36

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

512X36

512

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G132

4

5.5 V

4.57 mm

50 MHz

24.13 mm

Not Qualified

18432 bit

4.5 V

MAILBOX

e4

30

260

YES

.0004 Amp

24.13 mm

13 ns

SN74ACT3651-15PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

2KX36

2K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

66.7 MHz

14 mm

Not Qualified

73728 bit

4.5 V

MAILBOX

e4

30

260

YES

14 mm

11 ns

SN74ACT3651-20PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

2KX36

2K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

50 MHz

14 mm

Not Qualified

73728 bit

4.5 V

MAILBOX

e4

30

260

YES

14 mm

13 ns

SN74ACT3651-30PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

2KX36

2K

0 Cel

QUAD

S-PQFP-G120

5.5 V

1.6 mm

33.4 MHz

14 mm

Not Qualified

73728 bit

4.5 V

MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

14 mm

15 ns

SN74ACT3651-15PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

36

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

2KX36

2K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G132

4

5.5 V

4.57 mm

66.7 MHz

24.13 mm

Not Qualified

73728 bit

4.5 V

MAILBOX

e4

30

260

YES

24.13 mm

11 ns

SN74ACT3651-20PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

36

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

2KX36

2K

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

50 MHz

24.13 mm

Not Qualified

73728 bit

4.5 V

MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

24.13 mm

13 ns

SN74ACT3622-20PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

HLFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

256 words

5

5

36

FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

256X36

256

0 Cel

QUAD

S-PQFP-G120

5.5 V

1.6 mm

50 MHz

14 mm

Not Qualified

9216 bit

4.5 V

MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

14 mm

13 ns

SN74ACT3622-30PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

HLFQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

256 words

5

5

36

FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

256X36

256

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

33.4 MHz

14 mm

Not Qualified

9216 bit

4.5 V

MAILBOX

e4

30

260

YES

.0004 Amp

14 mm

15 ns

SN74ACT3622-15PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

256 words

5

5

36

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

256X36

256

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G132

4

5.5 V

4.57 mm

66.7 MHz

24.13 mm

Not Qualified

9216 bit

4.5 V

MAILBOX

e4

30

260

YES

.0004 Amp

24.13 mm

11 ns

SN74ACT3622-20PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

256 words

5

5

36

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

256X36

256

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G132

4

5.5 V

4.57 mm

50 MHz

24.13 mm

Not Qualified

9216 bit

4.5 V

MAILBOX

e4

30

260

YES

.0004 Amp

24.13 mm

13 ns

SN74ACT3622-30PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

256 words

5

5

36

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

256X36

256

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

33.4 MHz

24.13 mm

Not Qualified

9216 bit

4.5 V

MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

24.13 mm

15 ns

SN74ABT3614-15PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

130 mA

64 words

5

5

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

64X36

64

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

66.7 MHz

14 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER, MAILBOX

e4

30

260

YES

14 mm

10 ns

SN74ABT3614-30PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

130 mA

64 words

5

5

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

64X36

64

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

33.4 MHz

14 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER, MAILBOX

e4

30

260

YES

14 mm

15 ns

SN74ABT3613-30PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

130 mA

64 words

5

5

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

64X36

64

0 Cel

QUAD

S-PQFP-G120

5.5 V

1.6 mm

33.4 MHz

14 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER; MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

14 mm

15 ns

SN74ABT3613-20PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

130 mA

64 words

5

5

36

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

64X36

64

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

50 MHz

24.13 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER; MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

24.13 mm

12 ns

SN74ABT3613-30PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

130 mA

64 words

5

5

36

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

64X36

64

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

33.4 MHz

24.13 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER; MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

24.13 mm

15 ns

SN74ABT3612-20PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

HLFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

130 mA

64 words

5

5

36

FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

64X36

64

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

50 MHz

14 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER; MAILBOX

e4

30

260

YES

14 mm

12 ns

SN74ABT3612-15PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

130 mA

64 words

5

5

36

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

64X36

64

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G132

4

5.5 V

4.57 mm

66.7 MHz

24.13 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER; MAILBOX

e4

30

260

YES

24.13 mm

10 ns

SN74ABT3611-15PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

130 mA

64 words

5

5

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

64X36

64

0 Cel

QUAD

S-PQFP-G120

5.5 V

1.6 mm

66.7 MHz

14 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER; MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

14 mm

10 ns

SN74ACT7808-20FN

Texas Instruments

OTHER FIFO

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

2048 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

70 Cel

3-STATE

2KX9

2K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-J44

3

5.5 V

4.57 mm

50 MHz

16.585 mm

Not Qualified

18432 bit

4.5 V

e4

30

260

YES

16.585 mm

20 ns

SN74ACT7808-25FN

Texas Instruments

OTHER FIFO

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

25 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

2048 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

70 Cel

3-STATE

2KX9

2K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-J44

3

5.5 V

4.57 mm

40 MHz

16.585 mm

Not Qualified

18432 bit

4.5 V

e4

30

260

YES

16.585 mm

22 ns

SN74ACT7808-25PAG

Texas Instruments

OTHER FIFO

COMMERCIAL

64

TFQFP

SQUARE

PLASTIC/EPOXY

YES

25 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

9

FLATPACK, THIN PROFILE, FINE PITCH

TQFP64,.47SQ

FIFOs

.5 mm

70 Cel

3-STATE

2KX9

2K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G64

3

5.5 V

1.2 mm

40 MHz

10 mm

Not Qualified

18432 bit

4.5 V

e4

30

260

YES

10 mm

22 ns

SN74ACT7808-30PAG

Texas Instruments

OTHER FIFO

COMMERCIAL

64

TFQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

9

FLATPACK, THIN PROFILE, FINE PITCH

TQFP64,.47SQ

FIFOs

.5 mm

70 Cel

3-STATE

2KX9

2K

0 Cel

QUAD

S-PQFP-G64

5.5 V

1.2 mm

33.3 MHz

10 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

10 mm

25 ns

SN74ACT7881-30FN

Texas Instruments

OTHER FIFO

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

1024 words

5

5

18

CHIP CARRIER

LDCC68,1.0SQ

FIFOs

1.27 mm

70 Cel

3-STATE

1KX18

1K

0 Cel

QUAD

S-PQCC-J68

5.5 V

4.57 mm

33.4 MHz

24.23 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

24.23 mm

18 ns

SN74ACT7881-20PN

Texas Instruments

OTHER FIFO

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1024 words

5

5

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

FIFOs

.5 mm

70 Cel

3-STATE

1KX18

1K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G80

3

5.5 V

1.6 mm

50 MHz

12 mm

Not Qualified

18432 bit

4.5 V

e4

30

260

YES

.0004 Amp

12 mm

13 ns

SN74ABT7820-15PH

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

80

QFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

95 mA

512 words

5

5

18

FLATPACK

QFP80,.7X.9,32

FIFOs

.8 mm

70 Cel

3-STATE

512X18

512

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G80

3

5.5 V

3.1 mm

67 MHz

14 mm

Not Qualified

9216 bit

4.5 V

BYPASS XCVR

e4

30

260

YES

14 mm

12 ns

SN74ABT7820-20PH

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

80

QFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

95 mA

512 words

5

5

18

FLATPACK

QFP80,.7X.9,32

FIFOs

.8 mm

70 Cel

3-STATE

512X18

512

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G80

3

5.5 V

3.1 mm

50 MHz

14 mm

Not Qualified

9216 bit

4.5 V

BYPASS XCVR

e4

30

260

YES

14 mm

13.5 ns

FIFO

FIFO, or First-In, First-Out, is a type of digital circuit that is used in computer systems and digital devices to manage the flow of data. A FIFO circuit stores data in a buffer and retrieves the data in the same order in which it was received, with the first data received being the first data to be retrieved.

FIFO circuits are used in many applications where data needs to be stored and retrieved in a specific order, such as in data communication systems, disk drives, and multimedia devices. For example, in a data communication system, a FIFO circuit can be used to store incoming data packets in a buffer and retrieve them in the order in which they were received, ensuring that the data is processed correctly and in a timely manner.

FIFO circuits are typically implemented using a combination of flip-flops, multiplexers, and control logic. The control logic manages the input and output of data to the FIFO buffer and ensures that the data is stored and retrieved in the correct order.

One of the advantages of using a FIFO circuit is that it provides a simple and efficient way to manage the flow of data. FIFO circuits are easy to implement and can handle large amounts of data. They can also be used in conjunction with other types of digital circuits to implement more complex data processing algorithms.